| 顶空固相微萃取-气质联用法分析露珠珍珠菜挥发性成分 |
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| 引用本文： | 石磊,姬志强,康文艺.顶空固相微萃取-气质联用法分析露珠珍珠菜挥发性成分[J].中国实验方剂学杂志,2010,16(7):77-79. |
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| 作者姓名： | 石磊 姬志强 康文艺 |
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| 作者单位： | 1. 解放军第155中心医院药械科,河南,开封,475003
2. 河南大学中药研究所,河南,开封,475004 |
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| 摘 要： | 目的:研究露珠珍珠菜的挥发性成分。方法:采用顶空固相微萃取和气质联用技术(HS-SPME-GC-MS),首次分析了露珠珍珠菜的挥发性成分。结果:共鉴定出17个化合物,占露珠珍珠菜挥发性成分的98.75%。结论:露珠珍珠菜挥发性成分主要为棕榈酸(48.00%)、6,10,14-三甲基-2-十五烷酮(12.93%)和(Z,Z)-9,12-十八碳二烯酸(7.42%)。
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| 关 键 词： | 露珠珍珠菜 挥发性成分 固相微萃取 气相色谱-质谱 |
| 收稿时间： | 2010/3/19 0:00:00 |
Analysis of Volatile Constituents in Lysimachia Circaeoides by Head-space Solid Micro-extraction, Coupled with GC-MS |
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| SHI Lei,JI Zhi-qiang and KANG Wen-yi.Analysis of Volatile Constituents in Lysimachia Circaeoides by Head-space Solid Micro-extraction, Coupled with GC-MS[J].China Journal of Experimental Traditional Medical Formulae,2010,16(7):77-79. |
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| Authors: | SHI Lei JI Zhi-qiang and KANG Wen-yi |
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| Institution: | Pharmacy department of The 155th Central Hospital of PLA, Kaifeng 475003, China;Pharmacy department of The 155th Central Hospital of PLA, Kaifeng 475003, China;Institute of Chinese Materia Medica, Henan University, Kaifeng 475004,China |
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| Abstract: | Objective: To investigate the volatile constituents from Lysimachia circaeoides Hemsl. Method: The volatile constituents of L. circaeoides were analyzed by head-space solid micro-extraction, coupled with GC-MS for the first time. Result: 17 compounds were identified, 98.75% of the total essential constituents. Conclusion: The main volatile constituent of L. circaeoides were n -hexadecanoic acid(48.00%),6,10,14-trimethyl-2-pentadecanone (12.93 %) and ( Z,Z )-9,12-octadecadienoic acid(7.42%). |
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| Keywords: | Lysimachia circaeoides Hemsl volatile constituents SPME GC-MS |
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